From 7cca5efdcea4f1431331cf7663fc6fb48a365cdf Mon Sep 17 00:00:00 2001 From: Harald Hoyer Date: Thu, 2 Jul 2015 11:32:08 +0200 Subject: [PATCH] network: don't use "ifup -m" "ifup -m" was thought to be used by humans in the emergency shell. Using it programatically shows some other flaw in the execution logic. Also, "ifup -m" was configuring the interface multiple times on "add" and "change" uevent, because the "$netif.did-setup" test was not executed. --- modules.d/40network/ifup.sh | 3 ++- modules.d/40network/net-genrules.sh | 1 - 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/modules.d/40network/ifup.sh b/modules.d/40network/ifup.sh index de518b6..0138e01 100755 --- a/modules.d/40network/ifup.sh +++ b/modules.d/40network/ifup.sh @@ -77,9 +77,10 @@ fi # disable manual ifup while netroot is set for simplifying our logic # in netroot case we prefer netroot to bringup $netif automaticlly [ -n "$2" -a "$2" = "-m" ] && [ -z "$netroot" ] && manualup="$2" -[ -z "$netroot" ] && [ -z "$manualup" ] && exit 0 + if [ -n "$manualup" ]; then >/tmp/net.$netif.manualup + rm -f /tmp/net.${netif}.did-setup else [ -e /tmp/net.${netif}.did-setup ] && exit 0 [ -e /sys/class/net/$netif/address ] && \ diff --git a/modules.d/40network/net-genrules.sh b/modules.d/40network/net-genrules.sh index 77e47b5..b1c156c 100755 --- a/modules.d/40network/net-genrules.sh +++ b/modules.d/40network/net-genrules.sh @@ -50,7 +50,6 @@ command -v fix_bootif >/dev/null || . /lib/net-lib.sh fi ifup='/sbin/ifup $env{INTERFACE}' - [ -z "$netroot" ] && ifup="$ifup -m" runcmd="RUN+=\"/sbin/initqueue --name ifup-\$env{INTERFACE} --unique --onetime $ifup\""